{"id":114,"date":"2026-09-16T09:44:53","date_gmt":"2026-09-16T02:33:08","guid":{"rendered":"https:\/\/demo.marketingseotop.com\/cua-nhom-kinh\/kien-thuc\/chon-cua-di-mo-quay-hay-cua-lua\/"},"modified":"2026-10-17T12:44:53","modified_gmt":"2026-10-17T05:44:53","slug":"chon-cua-di-mo-quay-hay-cua-lua","status":"publish","type":"post","link":"https:\/\/demo.marketingseotop.com\/cua-nhom-kinh\/kien-thuc\/chon-cua-di-mo-quay-hay-cua-lua\/","title":{"rendered":"C\u1eeda \u0111i m\u1edf quay hay c\u1eeda l\u00f9a? So s\u00e1nh \u0111\u1ed9 k\u00edn, kh\u00f4ng gian, gi\u00e1 v\u00e0 6 v\u1ecb tr\u00ed th\u01b0\u1eddng g\u1eb7p"},"content":{"rendered":"

Hai ki\u1ec3u m\u1edf ph\u1ed5 bi\u1ebfn nh\u1ea5t cho c\u1eeda \u0111i nh\u00f4m k\u00ednh gi\u1ea3i quy\u1ebft hai b\u00e0i to\u00e1n kh\u00e1c nhau: m\u1edf quay t\u1ed1i \u0111a \u0111\u1ed9 k\u00edn v\u00e0 an to\u00e0n, c\u1eeda l\u00f9a t\u1ed1i \u0111a kh\u00f4ng gian v\u00e0 t\u1ea7m nh\u00ecn. Ch\u1ecdn sai ki\u1ec3u m\u1edf kh\u00f4ng s\u1eeda \u0111\u01b0\u1ee3c b\u1eb1ng h\u1ec7 nh\u00f4m \u0111\u1eaft h\u01a1n.<\/p>\n

S\u00e1u ti\u00eau ch\u00ed<\/h2>\n
\n\n\n\n\n\n\n\n\n\n\n
Ti\u00eau ch\u00ed<\/th>\nM\u1edf quay<\/th>\nL\u00f9a<\/th>\n<\/tr>\n<\/thead>\n
\u0110\u1ed9 k\u00edn kh\u00ed, n\u01b0\u1edbc<\/td>\nT\u1ed1t \u2014 gio\u0103ng \u00e9p to\u00e0n chu vi<\/td>\nTrung b\u00ecnh \u2014 khe tr\u01b0\u1ee3t, gio\u0103ng l\u00f4ng<\/td>\n<\/tr>\n
C\u00e1ch \u00e2m (c\u00f9ng k\u00ednh)<\/td>\n+2 \u2013 3 dB<\/td>\nC\u01a1 s\u1edf<\/td>\n<\/tr>\n
Kh\u00f3a<\/td>\n\u0110a \u0111i\u1ec3m 3 \u2013 5 \u0111i\u1ec3m<\/td>\nKh\u00f3a m\u00f3c 1 \u2013 2 \u0111i\u1ec3m<\/td>\n<\/tr>\n
Kh\u00f4ng gian khi m\u1edf<\/td>\nChi\u1ebfm cung quay c\u1ee7a c\u00e1nh<\/td>\nKh\u00f4ng chi\u1ebfm<\/td>\n<\/tr>\n
Chi\u1ec1u r\u1ed9ng t\u1ed1i \u0111a<\/td>\n2 c\u00e1nh \u2248 2,4 m<\/td>\n4 c\u00e1nh \u2248 6 m<\/td>\n<\/tr>\n
Gi\u00e1 khung h\u1ec7 65<\/td>\n1.950.000 \u20ab\/m\u00b2<\/td>\n1.850.000 \u20ab\/m\u00b2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

V\u00ec sao c\u1eeda l\u00f9a lu\u00f4n k\u00e9m k\u00edn h\u01a1n<\/h2>\n

C\u00e1nh l\u00f9a ph\u1ea3i c\u00f3 khe \u0111\u1ec3 tr\u01b0\u1ee3t; khe n\u00e0y ch\u1ec9 che b\u1eb1ng gio\u0103ng l\u00f4ng v\u00e0 m\u00e1ng tho\u00e1t n\u01b0\u1edbc, kh\u00f4ng \u00e9p nh\u01b0 gio\u0103ng cao su c\u1ee7a c\u1eeda quay. H\u1ec7 93 v\u00e0 c\u1ea7u c\u00e1ch nhi\u1ec7t thu h\u1eb9p ch\u00eanh l\u1ec7ch b\u1eb1ng ch\u1ed1t \u00e9p (khi kh\u00f3a, c\u00e1nh b\u1ecb k\u00e9o s\u00e1t v\u00e0o khung) nh\u01b0ng kh\u00f4ng x\u00f3a \u0111\u01b0\u1ee3c. V\u00ec v\u1eady c\u1eeda l\u00f9a lu\u00f4n c\u1ea7n m\u00e1i che ho\u1eb7c hi\u00ean.<\/p>\n

Khuy\u1ebfn ngh\u1ecb cho 6 v\u1ecb tr\u00ed<\/h2>\n
    \n
  1. C\u1eeda ch\u00ednh:<\/strong> m\u1edf quay 1 \u2013 2 c\u00e1nh h\u1ec7 65, kh\u00f3a \u0111a \u0111i\u1ec3m, k\u00ednh d\u00e1n an to\u00e0n.<\/li>\n
  2. Ban c\u00f4ng c\u0103n h\u1ed9:<\/strong> l\u00f9a 2 c\u00e1nh h\u1ec7 65 (ti\u1ebft ki\u1ec7m di\u1ec7n t\u00edch ban c\u00f4ng h\u1eb9p), k\u00ednh d\u00e1n n\u1ebfu t\u1ea7ng cao.<\/li>\n
  3. Ph\u00f2ng ng\u1ee7 ra s\u00e2n v\u01b0\u1eddn:<\/strong> m\u1edf quay n\u1ebfu c\u1ea7n y\u00ean t\u0129nh; l\u00f9a n\u1ebfu \u00f4 r\u1ed9ng tr\u00ean 2 m.<\/li>\n
  4. B\u1ebfp ra s\u00e2n sau:<\/strong> l\u00f9a, d\u1ec5 m\u1edf khi tay b\u1eadn, kh\u00f4ng v\u01b0\u1edbng c\u00e1nh.<\/li>\n
  5. Ph\u00f2ng kh\u00e1ch ra s\u00e2n:<\/strong> tr\u00ean 3 m d\u00f9ng x\u1ebfp tr\u01b0\u1ee3t, xem c\u1eeda x\u1ebfp tr\u01b0\u1ee3t cho nh\u00e0 ph\u1ed1<\/a>.<\/li>\n
  6. Ph\u00f2ng t\u1eafm:<\/strong> m\u1edf quay v\u00e0o trong ho\u1eb7c l\u00f9a treo k\u00ednh; kh\u00f4ng l\u00f9a ray s\u00e0n (k\u1eb9t n\u01b0\u1edbc).<\/li>\n<\/ol>\n

    Chi\u1ec1u m\u1edf c\u1ee7a c\u1eeda quay<\/h2>\n

    Nh\u00e0 \u1edf: c\u1eeda ch\u00ednh m\u1edf v\u00e0o trong theo t\u1eadp qu\u00e1n v\u00e0 \u0111\u1ec3 kh\u00f4ng v\u01b0\u1edbng l\u1ed1i \u0111i chung. C\u00f4ng tr\u00ecnh c\u00f4ng c\u1ed9ng: c\u1eeda tho\u00e1t hi\u1ec3m m\u1edf theo chi\u1ec1u tho\u00e1t n\u1ea1n (ra ngo\u00e0i) theo QCVN 06:2022\/BXD. C\u1eeda ban c\u00f4ng: m\u1edf v\u00e0o trong \u0111\u1ec3 kh\u00f4ng b\u1ecb gi\u00f3 qu\u1eadt.<\/p>\n","protected":false},"excerpt":{"rendered":"

    C\u1eeda ch\u00ednh n\u00ean m\u1edf quay, ban c\u00f4ng r\u1ed9ng n\u00ean l\u00f9a, ph\u00f2ng ng\u1ee7 m\u1edf quay, b\u1ebfp ra s\u00e2n l\u00f9a\u2026 B\u1ea3ng so s\u00e1nh 6 ti\u00eau ch\u00ed v\u00e0 gi\u1ea3i th\u00edch v\u00ec sao c\u1eeda l\u00f9a lu\u00f4n k\u00e9m k\u00edn h\u01a1n.<\/p>\n","protected":false},"author":34,"featured_media":57,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-114","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-chon-cua"],"_links":{"self":[{"href":"https:\/\/demo.marketingseotop.com\/cua-nhom-kinh\/wp-json\/wp\/v2\/posts\/114","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/demo.marketingseotop.com\/cua-nhom-kinh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/demo.marketingseotop.com\/cua-nhom-kinh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/demo.marketingseotop.com\/cua-nhom-kinh\/wp-json\/wp\/v2\/users\/34"}],"replies":[{"embeddable":true,"href":"https:\/\/demo.marketingseotop.com\/cua-nhom-kinh\/wp-json\/wp\/v2\/comments?post=114"}],"version-history":[{"count":1,"href":"https:\/\/demo.marketingseotop.com\/cua-nhom-kinh\/wp-json\/wp\/v2\/posts\/114\/revisions"}],"predecessor-version":[{"id":160,"href":"https:\/\/demo.marketingseotop.com\/cua-nhom-kinh\/wp-json\/wp\/v2\/posts\/114\/revisions\/160"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/demo.marketingseotop.com\/cua-nhom-kinh\/wp-json\/wp\/v2\/media\/57"}],"wp:attachment":[{"href":"https:\/\/demo.marketingseotop.com\/cua-nhom-kinh\/wp-json\/wp\/v2\/media?parent=114"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/demo.marketingseotop.com\/cua-nhom-kinh\/wp-json\/wp\/v2\/categories?post=114"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/demo.marketingseotop.com\/cua-nhom-kinh\/wp-json\/wp\/v2\/tags?post=114"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}